15 Minute Smoke Signal

15 minute orange smoke Manoverboard day time lifebuoy marker. Identical to Light & Smoke Signal - but without the lighting system. This version is required for USA and Japanese flag vessels who require 15 hour lifebuoy lights. One is required to be mounted on each Bridgewing in its steel bracket. It can be positioned upto 60m above sea level (SOLAS only requires 30m). Automatically deployed on relaese of the attached Lifebuoy. Can also be manually deployed.